This is a reverse-chronological list of event Pokémon distributions that were given away via Wi-Fi for all Japanese Pokémon games in Generation IV. These Pokémon were also available at Download Stations.

Nintendo Zone Jirachi

This Jirachi was distributed at Nintendo Zones to promote it being newly re-launched. It was also distributed over Wi-Fi, being the first Pokémon to be distributed via this method.

This Pokémon is also known as the Tanabata Jirachi for 2009. It was available in Japanese McDonald's restaurants, the Nintendo Zone and over Wi-Fi. This Pokémon is also the first one to be distributed via Wi-Fi.